Answer:
|x |-7 = -5 ( x = -3 )
Step-by-step explanation:
The answer is 12
12-(5+3)=4
4+8=12
Answer:
D
Step-by-step explanation:
The answer for the problems are below in the picture let me know if that makes sense.
Answer:
The most reasonable is 2 h
Step-by-step explanation:
If you see the graph is decreasing in hours while is increasing in years. When a person is 45 years the amount of daily physical activity is 3 hours, so a person that is 50 years needs to do less than 3 hours a day and the only option less than 3 hours is 2 hours.
